{"product_id":"tr-wrx-vb870-turbocharger","title":"Tomioka Racing (TR) TR VB870 Ball Bearing Turbo Upgrade with Billet Compressor Wheel for 2022+ Subaru WRX VB FA24DIT (TR-TS1056)","description":"\u003cp class=\"MsoNormal\"\u003eIntroducing the TR VB870 Turbo Upgrade for the 2022+ Subaru WRX—our largest, highest-flow direct-fit turbocharger for the FA24DIT platform. Designed as the step above the VB670 (TR-TS1055), the VB870 delivers significantly increased airflow capacity, greater top-end power potential, and the headroom needed for high-boost, high-horsepower builds. Despite its larger frame, the turbo retains direct OEM fitment for seamless, bolt-on installation with no modifications required.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eAt the core of the TR-TS1056 is a \u003cstrong\u003eBall Bearing CHRA\u003c\/strong\u003e engineered for rapid spool and excellent durability. The upgraded \u003cstrong\u003ebillet 9-blade compressor wheel\u003c\/strong\u003e, measuring 61.76mm on the inducer side and 76.68mm on the exducer, provides a substantial leap in airflow over both the OEM turbo and the VB670, enabling strong mid-range pull and exceptional top-end performance.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eTo support the increased compressor flow, the turbo is paired with a \u003cstrong\u003ehigh-efficiency 60\/55mm 9-blade turbine wheel\u003c\/strong\u003e, offering improved exhaust flow capability for high-boost applications. The \u003cstrong\u003elightweight, point-milled billet aluminum wheel\u003c\/strong\u003e enhances strength and responsiveness, ensuring fast spool characteristics relative to its size.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eProfessionally assembled and VSR-balanced, the VB870 is built to withstand demanding street and track use while providing the performance ceiling required for serious FA24DIT builds.\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cstrong\u003eProduct Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul style=\"margin-top: 0in;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cstrong\u003eDirect OEM Fitment\u003c\/strong\u003e: Bolt-on installation, no modifications required for 2022+ Subaru WRX FA24DIT. Fits all aftermarket intakes and intake inlet adapters that are made to fit the OEM turbo.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cstrong\u003eBall Bearing CHRA\u003c\/strong\u003e: Provides faster spool, durability, and high-boost performance.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cstrong\u003eHigh-Performance Billet Compressor Wheel\u003c\/strong\u003e: 61.76mm inducer, 76.68mm exducer, 9-blade design for significantly increased airflow.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cstrong\u003eDurable Turbine Wheel\u003c\/strong\u003e: 60mm inducer, 55mm exducer, 9-blade design for efficient exhaust flow and high-power capability.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cstrong\u003eLightweight Billet Wheel\u003c\/strong\u003e: Strong, lightweight design for improved reliability and responsive spool.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cstrong\u003eProfessionally Assembled \u0026amp; VSR Balanced\u003c\/strong\u003e: Ensures longevity and reliability under high-stress conditions.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cstrong\u003eFree Base Map:\u003c\/strong\u003e Tune is included, done by Delicious Tuning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cstrong\u003eTurbo Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable style=\"width: 100.062%; height: 98.0115px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 33.0758%;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 107%; font-family: 'Calibri',sans-serif;\"\u003eCompressor Wheel Inducer\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.5191%;\"\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 107%; font-family: 'Calibri',sans-serif;\"\u003e61.76mm (vs. OEM 44mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 107%; font-family: 'Calibri',sans-serif;\"\u003eCompressor Wheel Exducer\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 107%; font-family: 'Calibri',sans-serif;\"\u003e76.68mm (vs. OEM 60mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 107%; font-family: 'Calibri',sans-serif;\"\u003eTurbine Wheel Inducer\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 107%; font-family: 'Calibri',sans-serif;\"\u003e60mm (vs. OEM 54mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 107%; font-family: 'Calibri',sans-serif;\"\u003eTurbine Wheel Exducer\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 107%; font-family: 'Calibri',sans-serif;\"\u003e55mm (vs. OEM 44mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 107%; font-family: 'Calibri',sans-serif;\"\u003eBearing System\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 107%; font-family: 'Calibri',sans-serif;\"\u003eDual Ball Bearing\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 107%; font-family: 'Calibri',sans-serif;\"\u003eWheel Construction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 107%; font-family: 'Calibri',sans-serif;\"\u003eLightweight Point Milled Billet Aluminum\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 107%; font-family: 'Calibri',sans-serif;\"\u003eAssembly Balance\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 107%; font-family: 'Calibri',sans-serif;\"\u003eVSR Balanced\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cstrong\u003eKit Contents\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul style=\"margin-top: 0in;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\"\u003eTurbocharger\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eGasket\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eHardware Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul style=\"margin-top: 0in;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\"\u003eSubaru WRX 2022+\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cstrong\u003eVB670 vs. VB870 – What’s the Difference?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003eTomioka Racing now offers two performance levels for the 2022+ Subaru WRX FA24DIT platform:\u003c\/p\u003e\n\u003cul style=\"margin-top: 0in;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cstrong\u003eVB670 (TR-TS1055)\u003c\/strong\u003e: Fast-spooling performance turbo designed for strong street power and quick response. Ideal for stock-location builds targeting balanced daily driving and performance.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cstrong\u003eVB870 (TR-TS1056)\u003c\/strong\u003e: Larger-frame, higher-flow turbo designed for high-boost, high-horsepower setups. Ideal for customers seeking significantly more top-end power and additional tuning headroom.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003eIn short, the VB670 offers excellent response and drivability, while the VB870 delivers the airflow and capacity needed for the highest power builds on the FA24DIT platform.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eNote on Turbo Inlet Compatibility:\u003c\/strong\u003e\u003cbr\u003eThe \u003cstrong\u003ePerrin turbo inlet\u003c\/strong\u003e is compatible with the TR VB870 Turbo. We have tested it on our shop VB and modified (lightly ground) the inlet for a larger opening to achieve maximum efficiency. Tomioka Racing is currently developing our \u003cstrong\u003eown TR turbo inlet\u003c\/strong\u003e, designed specifically for the VB870, which will be available soon.\u003c\/p\u003e","brand":"Tomioka Racing","offers":[{"title":"Already have or No need \/ 91 Octane","offer_id":48881562321048,"sku":"9IU8I","price":2500.0,"currency_code":"USD","in_stock":false},{"title":"Already have or No need \/ 93 Octane","offer_id":48881562353816,"sku":"9IU8I","price":2500.0,"currency_code":"USD","in_stock":false},{"title":"Already have or No need \/ Not needed","offer_id":48881562386584,"sku":"9IU8I","price":2500.0,"currency_code":"USD","in_stock":false},{"title":"Need Accessport Product code: AP3-SUB-006 (+$725) \/ 91 Octane","offer_id":48881562419352,"sku":"9IU8J","price":3225.0,"currency_code":"USD","in_stock":false},{"title":"Need Accessport Product code: AP3-SUB-006 (+$725) \/ 93 Octane","offer_id":48881562452120,"sku":"9IU8J","price":3225.0,"currency_code":"USD","in_stock":false},{"title":"Need Accessport Product code: AP3-SUB-006 (+$725) \/ Not needed","offer_id":48881562484888,"sku":"9IU8J","price":3225.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/0867\/0360\/files\/VB670_Turbocharger.png?v=1776411552","url":"https:\/\/frsport.com\/products\/tr-wrx-vb870-turbocharger","provider":"FR SPORT","version":"1.0","type":"link"}